Struct BeatsPerMinute 

pub struct BeatsPerMinute(/* private fields */);

A representation of a tempo, a positive floating point number.

Implementations

impl BeatsPerMinute

pub fn new(beats_per_minute: f64) -> Result<Self, IllegalBeatsPerMinute>

pub fn get(&self) -> f64

pub fn max(self, other: Self) -> Self

pub fn checked_add(self, other: Self) -> Result<Self, IllegalBeatsPerMinute>

Trait Implementations

impl Add for BeatsPerMinute

type Output = BeatsPerMinute

The resulting type after applying the + operator.

fn add(self, rhs: Self) -> Self::Output

Performs the + operation.

impl AddAssign for BeatsPerMinute

fn add_assign(&mut self, rhs: Self)

Performs the += operation.

impl Clone for BeatsPerMinute

fn clone(&self) -> BeatsPerMinute

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for BeatsPerMinute

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for BeatsPerMinute

fn default() -> BeatsPerMinute

Returns the “default value” for a type.

impl Hash for BeatsPerMinute

fn hash<H>(&self, state: &mut H)

where H: Hasher,

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl Ord for BeatsPerMinute

fn cmp(&self, other: &Self) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for BeatsPerMinute

fn eq(&self, other: &BeatsPerMinute) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialOrd for BeatsPerMinute

fn partial_cmp(&self, other: &BeatsPerMinute) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &Rhs) -> bool

Tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Rhs) -> bool

Tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Rhs) -> bool

Tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Rhs) -> bool

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl Sum for BeatsPerMinute

fn sum<I: Iterator<Item = Self>>(iter: I) -> Self

Takes an iterator and generates Self from the elements by “summing up” the items.

impl Copy for BeatsPerMinute

impl Eq for BeatsPerMinute

impl StructuralPartialEq for BeatsPerMinute